Beverage container holder



FIG. 1 is a perspective view of a beverage container holder showing my new design;

FIG. 2 is a side elevational view thereof, the opposite sides being a mirror image thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof; and

FIG. 6 is a bottom plan view thereof. 

The ornamental design for a beverage container holder, as shown and described. 